Events Parties Birthdays

Looking to make a splash for your child’s birthday? CoCo Key is one of the most fun birthday party places in MA, with private rooms available for rent, and plenty of activities to keep the kids entertained!

We’ll take care of everything so you can sit back and enjoy the party.

CoCo’s Ultimate Splash Party Includes:Birthday Party

  • Up to 15 Guests
  • Unlimited swim time from 10:30am to 8/9pm
  • One (1) hour in a private party room
  • CoCo Key Goody Cup for each child including a $5 arcade card
  • Choice of Cheese Pizza or Hot Dogs
  • Unlimited Pitchers of soft drinks & water provided during one hour meal time
  • Your choice of 1/4 Sheet Chocolate, Vanilla or Marble Nut Free CoCo Key Themed Cake
  • Valid Saturday, Sunday, School Vacation, Summer Hours and Holidays

Please contact Erin Kelly at 978-750-7971 or erin.kelly@hilton.com for pricing information.

 

CoCo’s Twilight Splash Party:

Option 1:

  • Up to 15 Guests
  • Unlimited Swim Time from 4:00pm-9:00pm
  • One (1) hour in a private party room
  • Choice of Cheese Pizza or Hot Dogs
  • Unlimited Pitchers of soft drinks & water provided during one hour meal time
  • Your choice of 1/4 Sheet Chocolate, Vanilla or Marble Nut Free CoCo Key Themed Cake
  • Valid for Thursday and Friday Twilight Hours (4:00pm-9:00pm)
  • Not valid during School Vacation, Summer Hours or Holidays

Option 2:

  • Includes the above offerings with the addition of:
  • CoCo Key Goody Cup for each child
  • $5 arcade card for each child

Please contact Erin Kelly at 978-750-7971 or erin.kelly@hilton.com for pricing information.

 

CoCo’s Thursday & Friday Cabana Party:

Option 1:

  • Maximum of 10 Guests
  • Unlimited swim time from 4:00pm-9:00pm
  • One hour meal time in Cabana from 6:30pm-7:30pm
  • Includes two (2) slices of Cheese Pizza per person
  • Unlimited pitchers of soft drinks and water during one hour meal time
  • Your choice of 1/4 Sheet Chocolate, Vanilla or Marble Nut Free CoCo Key Themed Cake
  • During Twilight Thursday evenings only – not valid during school vacations, the summer season & Holidays

Option 2:

  • Includes the above offerings with the addition of:
  • CoCo Key Goody Cup for each child
  • $5 arcade card for each child

Please contact Erin Kelly at 978-750-7971 or erin.kelly@hilton.com for pricing information.

 

Party Package UpgradesCoCo cupcake pull-apart for upsell
Make your party extra special by adding one or more of the following items to your package:

  • CoCo Cupcake pull-apart cake - $30.00 additional
  • Arcade Cards in denominations of $5, $10, or $20 per card
  • Magic Show - $90.00 per half hour
  • Balloon Story Teller & Face Painter - $125.00 per hour

Full payment with a signed contract is due prior to the scheduled event date.  Children under the age of (2) two years old are complimentary.  CoCo Key does not provide chaperones.  Final numbers must be guaranteed; no refunds for any unused tickets or no shows.  No outside food or beverage is allowed inside the Water Park or private party rooms. 

To find out more about how we can make your next birthday party special, please contact our Water Park Sales Manager at (978) 750 7971.

*Download our free Birthday Party Invitations to send to your guests

*Download our free Birthday Party Thank You Notes to send to your guests

*Download the birthday party waiver form here: Birthday Party Group Waiver Form

Join Our Birthday Club and Celebrate for Less!

Sign up for CoCoMail to receive the latest news on packages and promotions!  When you register up to five children at least six weeks before one of their birthdays, and you’ll also receive an email that lets you save $30 on our standard birthday party package. It’s just our way of making birthdays even more splash-tastic!